De-Icing And Snow Removal From Roofs 

 De-Icing And Snow Removal From Roofs 

Winter is often associated with immaculately pure landscapes that enchant more than one. However, snow can also be a source of hassle. If the construction of your business is still in the planning stages, consider a very sloping roof to promote the descent of the snow. In addition, according to the standards and regulations in force in each region, homeowners should erect their roofs so that they can withstand inclement weather.

Nevertheless, you must always be vigilant in winter, especially during heavy snowfall or during periods of ice. This is because, while snow can cause minor damage like small leaks, it can also cause bigger problems like the formation of stalactites, which is a danger to you.

However, there are regulations for ice and snow removal and roofs. Even when this is not the case, you should always pay close attention to the accumulation of snow or ice on your roof, as this is not only for your safety and that of others, but also for the sustainability of your building. 

Municipal Regulations On Snow Removal From Roofs

Generally, roof snow removal and snow management minneapolis MN are subject to regulations issued by local authorities. Below are some of them:

  • Provide the means to avoid the risk of breakage and injury during snow or ice removal work.
  • Immediately pile up the snow and pieces of ice near the curb (a snow clearance permit is not necessary in this case).
  • Remove the icicles as they form on the protruding parts of your building (roof overhangs, dormers, gutters, lower edges of roofs, balconies or galleries).

When To Do Roof Ice And Snow Removal?

Remember to check the thickness of the snow on your roof. As soon as the accumulation of fresh snow is around 70 cm, action must be taken. Moreover, if your roof supports half the maximum load it can support, you have to think about snow removal. For further enquiries, visit

However, it should be noted that full snow removal from the roof is not always necessary and should even be avoided to avoid any damage to the waterproofing membrane. Leave a layer of 10 to 15cm of snow on your roof permanently.

Typically, overloading should be addressed, and snow should be cleared from roof fans and plumbing vents. If you have a flat roof, it will be necessary to free the drain and make sure the water is flowing properly. In the case of a sloping roof, you will have to ensure the evacuation of water through gutters.

Paul Petersen